Photovoltaics Tfmov
The varistor hasa buit-in detaching device,whichautomatically disconnects when overheating, protects the circuit, saves space, and is suitable for wave soldering With Remote Signal Contact
Disconnection Temperature: 136℃
Working Temperature:-40℃~+85℃
Operating Voltage Range: 50Vac-680Vac
Type: 15S、25S、34S
Surge capacity 10~20kA, DC 48VDC, AC 385AC, 420AC, 510AC, 680AC
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Details
Parameter
| Electrical Parameters | Part No | Part No | Part No | Part No |
|---|---|---|---|---|
| Jordun Part No: | TFMOV25S820V-101V | TFMOV-25S621K | TFMOV-25S821K | TFMOV-25S112K |
| Maximum Continuous Voltages (Uc) | 60Va.c./85Vd.c. | 385Va.c/505Vd.c | 510Va.c/670Vd.c | 680Va.c/890Vd.c |
| Nominal Discharge Current (In) | 10KA | 10KA | 10KA | 10KA |
| Withstanding Surge Current 8/20µs (Imax) | 20KA | 20KA | 20KA | 20KA |
| Max Clamping Voltage (Up) | 0.135KV | 1.025KV | 1.355KV | 1.98KV |
| Failure mode | Fuse or trip | Fuse or trip | Fuse or trip | Fuse or trip |
| Flame Retardant grade | UL94-V-0 | UL94-V-0 | UL94-V-0 | UL94-V-0 |
| Failure Prompt | IT remote signaling output interface; Normal green (normally closed), abnormal red (normally open) | IT remote signaling output interface; Normal green (normally closed), abnormal red (normally open) | IT remote signaling output interface; Normal green (normally closed), abnormal red (normally open) | IT remote signaling output interface; Normal green (normally closed), abnormal red (normally open) |
| Certification | UL,TUV | UL,TUV | UL,TUV | UL,TUV |
| ROSH | ROSH REACH | ROSH REACH | ROSH REACH | ROSH REACH |
Application Circuit Diagram

Product Circuit Diagram

Structure and Dimension

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